| dc.description.abstract | The purposes of this research are to know the validity of physics learning
module contextual based with characterized stories and the efektiveness of the
modul. This type of research is R and D which is development by Borg and Gall
(1976). The result of the research was a physics learning modul contextual based
with characterized stories which was worthy to use after being validized. The first
validity step was doing expert validity. The result of it was 80,86% and can be
categorized as valid, or can be used with revision. The second validity step was user
validity, the result it was 81,33% and can be categorized as very valid or can be
used without revision. The last step was audience validity based on the result of
audience vallidity , it was gotten 81,08% which said the efectivity of the modul. The
result from the audience validity can be categorized as very efective, and worthy to
use in teaching and learning process. Based on the result of the research, it can be
concluded that physics learning module contextual based with characterized stories
can use as the interesting teaching materials. | en_US |
